Top Description Fields Constructors Methods
com.sun.faces.renderkit.html_basic

public Class CommandLinkRenderer

extends LinkRenderer
Class Inheritance
Imports
java.io.IOException, java.util.Collection, .List, .Map, java.util.logging.Level, javax.faces.component.UICommand, .UIComponent, javax.faces.component.behavior.ClientBehavior, .ClientBehaviorContext, javax.faces.context.FacesContext, .ResponseWriter, javax.faces.event.ActionEvent, com.sun.faces.renderkit.Attribute, .AttributeManager, .RenderKitUtils

CommandLinkRenderer is a class that renders the current value of UICommand as a HyperLink that acts like a Button.

Field Summary

Modifier and TypeField and Description
private static final Attribute[]

Constructor Summary

AccessConstructor and Description
public

Method Summary

Modifier and TypeMethod and Description
public void
decode(FacesContext
FacesContext for the request we are processing
context
,
UIComponent
UIComponent to be decoded.
component
)

Overrides com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.decode.

Decode any new state of the specified UIComponent from the request contained in the specified FacesContext, and store that state on the UIComponent.

public void
encodeBegin(FacesContext
FacesContext for the request we are processing
context
,
UIComponent
UIComponent to be rendered
component
)

Overrides javax.faces.render.Renderer.encodeBegin.

Render the beginning specified UIComponent to the output stream or writer associated with the response we are creating.

public void
encodeChildren(FacesContext
FacesContext for the response we are creating
context
,
UIComponent
UIComponent whose children are to be rendered
component
)

Overrides javax.faces.render.Renderer.encodeChildren.

Render the child components of this UIComponent, following the rules described for encodeBegin() to acquire the appropriate value to be rendered.

public void
encodeEnd(FacesContext
FacesContext for the response we are creating
context
,
UIComponent
UIComponent to be rendered
component
)

Overrides com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeEnd.

Render the ending of the current state of the specified UIComponent, following the rules described for encodeBegin() to acquire the appropriate value to be rendered.

private static Map<String, List<ClientBehavior>>
public boolean
getRendersChildren()

Overrides com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getRendersChildren.

Return a flag indicating whether this Renderer is responsible for rendering the children the component it is asked to render.

protected Object
protected void
private static boolean
wasClicked(FacesContext context, UIComponent component, String clientId)

Inherited from com.sun.faces.renderkit.html_basic.LinkRenderer:
renderAsDisabledwriteCommonLinkAttributeswriteValue

Field Detail

ATTRIBUTESback to summary
private static final Attribute[] ATTRIBUTES

Hides com.sun.faces.renderkit.html_basic.LinkRenderer.ATTRIBUTES.

Constructor Detail

CommandLinkRendererback to summary
public CommandLinkRenderer()

Method Detail

decodeback to summary
public void decode(FacesContext context, UIComponent component)

Overrides com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.decode.

Doc from javax.faces.render.Renderer.decode.

Decode any new state of the specified UIComponent from the request contained in the specified FacesContext, and store that state on the UIComponent.

During decoding, events may be enqueued for later processing (by event listeners that have registered an interest), by calling queueEvent() on the associated UIComponent.

Parameters
context:FacesContext

FacesContext for the request we are processing

component:UIComponent

UIComponent to be decoded.

Annotations
@Override
encodeBeginback to summary
public void encodeBegin(FacesContext context, UIComponent component) throws IOException

Overrides javax.faces.render.Renderer.encodeBegin.

Doc from javax.faces.render.Renderer.encodeBegin.

Render the beginning specified UIComponent to the output stream or writer associated with the response we are creating. If the conversion attempted in a previous call to getConvertedValue() for this component failed, the state information saved during execution of decode() should be used to reproduce the incorrect input.

Parameters
context:FacesContext

FacesContext for the request we are processing

component:UIComponent

UIComponent to be rendered

Annotations
@Override
Exceptions
IOException:
if an input/output error occurs while rendering
encodeChildrenback to summary
public void encodeChildren(FacesContext context, UIComponent component) throws IOException

Overrides javax.faces.render.Renderer.encodeChildren.

Doc from javax.faces.render.Renderer.encodeChildren.

Render the child components of this UIComponent, following the rules described for encodeBegin() to acquire the appropriate value to be rendered. This method will only be called if the rendersChildren property of this component is true.

Parameters
context:FacesContext

FacesContext for the response we are creating

component:UIComponent

UIComponent whose children are to be rendered

Annotations
@Override
Exceptions
IOException:
if an input/output error occurs while rendering
encodeEndback to summary
public void encodeEnd(FacesContext context, UIComponent component) throws IOException

Overrides com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeEnd.

Doc from javax.faces.render.Renderer.encodeEnd.

Render the ending of the current state of the specified UIComponent, following the rules described for encodeBegin() to acquire the appropriate value to be rendered.

Parameters
context:FacesContext

FacesContext for the response we are creating

component:UIComponent

UIComponent to be rendered

Annotations
@Override
Exceptions
IOException:
if an input/output error occurs while rendering
getNonOnClickBehaviorsback to summary
private static Map<String, List<ClientBehavior>> getNonOnClickBehaviors(UIComponent component)
getRendersChildrenback to summary
public boolean getRendersChildren()

Overrides com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getRendersChildren.

Doc from javax.faces.render.Renderer.getRendersChildren.

Return a flag indicating whether this Renderer is responsible for rendering the children the component it is asked to render. The default implementation returns false.

Returns:boolean

the current value of the flag

Annotations
@Override
getValueback to summary
protected Object getValue(UIComponent component)

Overrides com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getValue.

Annotations
@Override
renderAsActiveback to summary
protected void renderAsActive(FacesContext context, UIComponent command) throws IOException

Implements abstract com.sun.faces.renderkit.html_basic.LinkRenderer.renderAsActive.

Annotations
@Override
wasClickedback to summary
private static boolean wasClicked(FacesContext context, UIComponent component, String clientId)